By age three, most dogs have some stage of dental disease. The fix is simple, cheap, and remarkably effective: brush their teeth regularly.
Why It Matters
Plaque hardens into tartar within days, leading to gum inflammation, pain, tooth loss, and even heart and kidney problems. Brushing disrupts that process at the source.
Choose the Right Tools
You need a dog-specific toothbrush (or a finger brush for beginners) and dog-safe toothpaste - never human toothpaste, which contains xylitol and is toxic to dogs.
Build Up Gradually
Start by letting your dog lick a little toothpaste from your finger. Then gently rub the gums. Over several days, introduce the brush. Short, positive sessions build acceptance.
Goal: Work up to brushing every day or at least three times a week. A few seconds along the gum line is far more valuable than a long, stressful scrub.
When Professional Care Is Needed
Bad breath that won't go away, bleeding gums, loose teeth, or difficulty eating all call for a veterinary dental check. Professional cleanings under anesthesia are often needed once tartar has built up.
Dental disease affects most dogs by age three. Daily brushing is the single best thing you can do to prevent it.5
